| /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */ |
| /** |
| * Copyright (c) 2013-2014, Regents of the University of California. |
| * All rights reserved. |
| * |
| * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions). |
| * See AUTHORS.md for complete list of ndn-cxx authors and contributors. |
| * |
| * This file licensed under New BSD License. See COPYING for detailed information about |
| * ndn-cxx library copyright, permissions, and redistribution restrictions. |
| */ |
| |
| #ifndef NDN_DETAIL_INTEREST_FILTER_RECORD_HPP |
| #define NDN_DETAIL_INTEREST_FILTER_RECORD_HPP |
| |
| #include "../common.hpp" |
| #include "../name.hpp" |
| #include "../interest.hpp" |
| |
| namespace ndn { |
| |
| class InterestFilterRecord : noncopyable |
| { |
| public: |
| typedef function<void (const InterestFilter&, const Interest&)> OnInterest; |
| |
| InterestFilterRecord(const InterestFilter& filter, const OnInterest& onInterest) |
| : m_filter(filter) |
| , m_onInterest(onInterest) |
| { |
| } |
| |
| /** |
| * @brief Check if Interest name matches the filter |
| * @param name Interest Name |
| */ |
| bool |
| doesMatch(const Name& name) const |
| { |
| return m_filter.doesMatch(name); |
| } |
| |
| void |
| operator()(const Interest& interest) const |
| { |
| m_onInterest(m_filter, interest); |
| } |
| |
| const InterestFilter& |
| getFilter() const |
| { |
| return m_filter; |
| } |
| |
| private: |
| InterestFilter m_filter; |
| OnInterest m_onInterest; |
| }; |
| |
| |
| /** |
| * @brief Opaque class representing ID of the Interest filter |
| */ |
| class InterestFilterId; |
| |
| /** |
| * @brief Functor to match InterestFilterId |
| */ |
| class MatchInterestFilterId |
| { |
| public: |
| explicit |
| MatchInterestFilterId(const InterestFilterId* interestFilterId) |
| : m_id(interestFilterId) |
| { |
| } |
| |
| bool |
| operator()(const shared_ptr<InterestFilterRecord>& interestFilterId) const |
| { |
| return (reinterpret_cast<const InterestFilterId*>(interestFilterId.get()) == m_id); |
| } |
| private: |
| const InterestFilterId* m_id; |
| }; |
| |
| } // namespace ndn |
| |
| #endif // NDN_DETAIL_INTEREST_FILTER_RECORD_HPP |